Adds support for auto-detection of compilation databases
from a source file and changes clang-check to make use of this.
This makes clang-check just work on in-tree builds, and allows
easy setup via a symlink per source directory to make clang-check
work without any extra configuration.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159990 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Tooling/clang-check-chdir.cpp b/test/Tooling/clang-check-chdir.cpp
index d9f1728..29b5abb 100644
--- a/test/Tooling/clang-check-chdir.cpp
+++ b/test/Tooling/clang-check-chdir.cpp
@@ -5,7 +5,7 @@
// RUN: echo "[{\"directory\":\"%t\",\"command\":\"clang -c test.cpp -I.\",\"file\":\"%t/test.cpp\"}]" | sed -e 's/\\/\//g' > %t/compile_commands.json
// RUN: cp "%s" "%t/test.cpp"
// RUN: touch "%t/clang-check-test.h"
-// RUN: clang-check "%t" "%t/test.cpp" 2>&1|FileCheck %s
+// RUN: clang-check -p "%t" "%t/test.cpp" 2>&1|FileCheck %s
// FIXME: Make the above easier.
#include "clang-check-test.h"